---
product_id: 353363082
title: "Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems"
brand: "kikerike"
price: "฿3260"
currency: THB
in_stock: true
reviews_count: 13
category: "Kikerike"
url: https://www.desertcart.co.th/products/353363082-duct-reducter-8-to-6-air-ducting-reducer-increaser-air
store_origin: TH
region: Thailand
---

# Optimized airflow efficiency 8" to 6" size precision Galvanized steel durability Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems

**Brand:** kikerike
**Price:** ฿3260
**Availability:** ✅ In Stock

## Summary

> 💨 Upgrade your airflow game — because your space deserves the best fit!

## Quick Answers

- **What is this?** Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems by kikerike
- **How much does it cost?** ฿3260 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/353363082-duct-reducter-8-to-6-air-ducting-reducer-increaser-air)

## Best For

- kikerike enthusiasts

## Why This Product

- Trusted kikerike brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from galvanized steel for corrosion resistance and long-term reliability.
- • **Maximized Airflow:** Maintains optimal ventilation performance by minimizing airflow loss between duct sizes.
- • **Versatile Application:** Ideal for bathrooms, kitchens, HVAC systems, and even hydroponics setups.
- • **Hassle-Free Installation:** Simple slip-in design lets you upgrade your ducting system in minutes without extra tools.
- • **Seamless Size Transition:** Effortlessly adapts 8-inch ducts to 6-inch, ensuring perfect fit every time.

## Overview

This galvanized steel duct reducer seamlessly connects 8-inch to 6-inch round ducts, enhancing airflow efficiency in ventilation systems across bathrooms, kitchens, and HVAC setups. Engineered for durability and easy installation, it’s the go-to adapter for professionals seeking reliable, high-performance ducting solutions.

## Description

Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems - desertcart.com

Review: Well built - Awesome product, couldn't find in stores. Worked great
Review: Good fit - Perfect fit for my application. Very sturdy product. Packaged good.

## Features

- 【Size】Made of galvanized steel. Adapts 8 inches to 6 inches. Round Ducting Adaptor
- 【Widely Application】Designed for bathroom extractor fans, HVAC systems, inline ventilators, cooker hoods, tumble dryers, hydroponics, kitchen
- 【Adventages】Maintains airflow efficiency by creating a connection between two different sized duct openings
- 【How to Use】The solid duct reducer or increaser can be used when connecting two different solid or flexible ducts or ducts to ventilators, 8 to 6 inch, or vice versa
- 【Easy to Install】Put it in the two ducting, easy to install the air duct reducer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B099KJ64HV |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #14,588 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in HVAC Ducting |
| Color | Silver |
| Customer Reviews | 4.5 4.5 out of 5 stars (581) |
| Date First Available | July 15, 2021 |
| Item Weight | 10.5 ounces |
| Manufacturer | Kikerike |
| Material | Alloy Steel, Metal |
| Number Of Pieces | 1 |
| Package Dimensions | 8.15 x 8.07 x 3.5 inches |
| Part Number | DA-8in to 6in |
| Size | 8" to 6" |

## Images

![Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems - Image 1](https://m.media-amazon.com/images/I/31igpuFJa5L.jpg)
![Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems - Image 2](https://m.media-amazon.com/images/I/31l7agqWm7L.jpg)
![Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems - Image 3](https://m.media-amazon.com/images/I/410U0SmR4xL.jpg)
![Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems - Image 4](https://m.media-amazon.com/images/I/41i2Q8rl9nL.jpg)
![Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems - Image 5](https://m.media-amazon.com/images/I/41wepX2U60L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well built
*by C***Y on January 15, 2026*

Awesome product, couldn't find in stores. Worked great

### ⭐⭐⭐⭐⭐ Good fit
*by L***Y on November 14, 2025*

Perfect fit for my application. Very sturdy product. Packaged good.

### ⭐⭐⭐⭐⭐ Good product!
*by J***Y on July 28, 2025*

Needed this for my ac unit. Fit good. No issues. As expected. I didn't want the plastic one so I got and liked this one.

## Frequently Bought Together

- Duct Reducter 8 to 6 Air Ducting Reducer Increaser Air Duct Adapter or Round Metal Pipe Reducer for Bathroom Kitchen Ventilation Systems
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**Shop now:** [https://www.desertcart.co.th/products/353363082-duct-reducter-8-to-6-air-ducting-reducer-increaser-air](https://www.desertcart.co.th/products/353363082-duct-reducter-8-to-6-air-ducting-reducer-increaser-air)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-06*